Question

please explain this and answer this question​

Answer 1

value of x is 50⁰ and y is 75⁰

Answer 2

Step-by-step explanation:

In triangle ABC we have to find y by algebraic method by

90+20=180

So y = 70

To find z we can say 80+20= 100 which is z by transversal property.

To find x we should extend f to d which ha f = 90 degrees and d= 90 degrees because they are parallel.

So by taking equation

2/3x +100+90+90 = 360

2/3x + 280 = 360

2/3x = 360-280

x= 80×3/2

x= 120 degrees.

Hope it helps you.

Hope it helps you